package com.sky.controller.user;


import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;
import com.sky.service.ShoppingCartService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * 购物车相关接口
 */
@RestController
@RequestMapping("/user/shoppingCart")
@Slf4j
@Api(tags = "购物车相关接口")
public class ShoppingCartController {

    @Autowired
    private ShoppingCartService shoppingCartService ;

    /**
     * 添加购物车
     * @return
     */
    @PostMapping("/add")
    @ApiOperation("添加购物车信息")
    public Result add(@RequestBody ShoppingCartDTO shoppingCartDTO ) {
        log.info("添加购物车信息：{}" , shoppingCartDTO);
        shoppingCartService.insert(shoppingCartDTO) ;
        return Result.success() ;
    }

    /**
     * 查看购物车
     * @return
     */
    @ApiOperation("查看购物车")
    @GetMapping("/list")
    public Result<List<ShoppingCart>> list() {
        log.info("查看购物车...");
        List<ShoppingCart> shoppingCarts = shoppingCartService.showShoppingCart() ;
        return Result.success(shoppingCarts) ;
    }

    /**
     * 清空购物车
     * @return
     */
    @DeleteMapping("/clean")
    @ApiOperation("清空购物车")
    public Result clean() {
        log.info("清空购物车...");
        shoppingCartService.clean() ;
        return Result.success() ;
    }

    /**
     * 删除一条购物车数据
     * @param shoppingCartDTO
     * @return
     */
    @ApiOperation("删除一条购物车数据")
    @PostMapping("/sub")
    public Result sub(@RequestBody ShoppingCartDTO shoppingCartDTO) {
        log.info("删除一条购物车数据：{}" , shoppingCartDTO);
        shoppingCartService.sub(shoppingCartDTO) ;
        return Result.success() ;
    }
}
